OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

I have been called the LeBron James of spreadsheets, but I try not to take myself too seriously Growing up in Waterford, south-east Ireland, I was always good at maths. I first used Excel at ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. You know how hard it is to be the most distinct person at the Luxor Hotel ...

Have you ever opened an Excel spreadsheet only to feel overwhelmed by messy, inconsistent data? It’s a common frustration, but there’s a solution that can transform your workflow. In this guide, Excel ...

In this video, you’ll learn how to sort names by last name in Excel, even when first and last names are in the same cell. We walk through simple methods using built-in Excel tools to organize your ...

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Microsoft is rolling out new chat-first Word, Excel, and PowerPoint Agents in Microsoft 365 Copilot. The dedicated agents can generate documents, spreadsheets, and presentations directly from ...

Forty names, games, teams and minutiae making news in college football, where counseling is available in the state of Colorado after the Buffaloes and Rams lost by a combined 81–7 to neighboring ...

NASHVILLE – The Patriots defense didn’t feel like they were playing up to their potential in Sunday’s first half. The team went into halftime having allowed three Titans scoring drives as the Patriots ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

We are experiencing a recurring issue with Office Scripts in Excel Online in our production environment. Every time a script is modified, or when a new user runs the script for the first time, Excel ...